package sdau.hjk.service;

import sdau.hjk.entity.Major;

import java.util.List;

/**
 *@version 1.0
 *@author: huangjiakai
 *@create:2021−04-22 15:25
 *@className:sdau.hjk.service.IMajorService
 *@description: TODO
 */
public interface IMajorService {
    public List<Major> findAll();

    public List<String> findMajor();

    public List<String> findGrade();

    public void saveMajor(Major major);

    public void deleteMajor(Major major);
}
